#content{
  width: 380px;
  margin: 0px;
  padding: 0px;
  overflow: hidden;
  line-height: 25px;
  font-size: 12px;
  border:1px #000 solid ;
}
ul,li{
  padding: 0px;
  margin: 0px;
  list-style: none;
}
#content ul{

  position: relative;
}

.tiptext,.tipbg{
  position: absolute;
  width: 380px;
  top: 30px;

}
